! Started logfile: /vlbi/sb072/temp_maps//J1922+1106_X_dfm.log on Fri Jan 25 19:45:28 2019
float field_size
field_size =  1024
float field_cell
field_cell =   0.2000
float taper_size
taper_size =   70.0
float freq
freq       =    7.39200
obs     /vlbi/sb072/temp_maps//J1922+1106_X_uva.fits
! Reading UV FITS file: /vlbi/sb072/temp_maps//J1922+1106_X_uva.fits
! AN table 1: 23 integrations on 10 of 10 possible baselines.
! Apparent sampling: 1 visibilities/baseline/integration-bin.
! Found source: J1922+1106
! 
! There are 8 IFs, and a total of 8 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1    7.392e+09      3.2e+07          1      3.2e+07
!  02        2    7.424e+09      3.2e+07          1      3.2e+07
!  03        3    7.456e+09      3.2e+07          1      3.2e+07
!  04        4    7.552e+09      3.2e+07          1      3.2e+07
!  05        5    7.744e+09      3.2e+07          1      3.2e+07
!  06        6    7.776e+09      3.2e+07          1      3.2e+07
!  07        7    7.808e+09      3.2e+07          1      3.2e+07
!  08        8     7.84e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 85 lines of history.
! 
! Reading 1840 visibilities.
select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 
! Restricting channel ranges to the available 8 channels.
! Selecting polarization: RR,  channels: 1..8
! Reading IF 1 channels: 1..1
! Reading IF 2 channels: 2..2
! Reading IF 3 channels: 3..3
! Reading IF 4 channels: 4..4
! Reading IF 5 channels: 5..5
! Reading IF 6 channels: 6..6
! Reading IF 7 channels: 7..7
! Reading IF 8 channels: 8..8
print "field_size =", field_size
! field_size = 1024 
print "field_cell =", field_cell
! field_cell = 0.2 
print "taper_size =", taper_size
! taper_size = 70 
![@/opt64/bin/pima_mupet_01.dfm J1922+1106_X]
float lim_self
lim_self = 120.0
float lim_val
lim_va   = 1.2
integer clean_niter
clean_niter = 100
float clean_gain
clean_gain = 0.03
float dynam
dynam = 6.0
float soltime1
soltime1 = 120
float soltime2
soltime2 = 20
float thresh
thresh = 0.5
float win_mult
win_mult = 1.8
float time_av
time_av = 16
float old_peak
float new_peak
float flux_cutoff
print "==============================================================="
! =============================================================== 
! 
print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === "
! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 ===  
! 
mapsize field_size, field_cell
! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize.
startmod
! Applying default point source starting model.
! Performing phase self-cal
! Adding 1 model components to the UV plane model.
! The established model now contains 1 components and 1 Jy
! 
! Correcting IF 1.
!  A total of 23 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 23 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 23 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 23 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 5.
!  A total of 23 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 6.
!  A total of 23 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 7.
!  A total of 23 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 8.
!  A total of 23 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.999923Jy  sigma=32.005823
! Fit after  self-cal, rms=0.985364Jy  sigma=31.583662
! clrmod: Cleared the established, tentative and continuum models.
! Redundant starting model cleared.
uvw 2,-1
! Uniform weighting binwidth: 2 (pixels).
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.171 mas, bmaj=4.542 mas, bpa=-18.28 degrees
! Estimated noise=1.30757 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00708895 Jy
! Component: 100  -  total flux cleaned = 0.00833782 Jy
! Total flux subtracted in 100 components = 0.00833782 Jy
! Clean residual min=-0.002319 max=0.002331 Jy/beam
! Clean residual mean=-0.000002 rms=0.000969 Jy/beam
! Combined flux in latest and established models = 0.00833782 Jy
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 16 components and 0.00833782 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.019446Jy  sigma=0.574755
! Fit after  self-cal, rms=0.017830Jy  sigma=0.532186
! Inverting map 
print "============== Finished uniform weighting clean ==============="
! ============== Finished uniform weighting clean =============== 
! 
uvw 0,-1
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
win_mult = win_mult * 1.6
clean_niter = clean_niter * 2
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.539 mas, bmaj=4.082 mas, bpa=-12.44 degrees
! Estimated noise=0.675278 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00153231 Jy
! Component: 100  -  total flux cleaned = 0.00250263 Jy
! Component: 150  -  total flux cleaned = 0.00274936 Jy
! Component: 200  -  total flux cleaned = 0.00264636 Jy
! Total flux subtracted in 200 components = 0.00264636 Jy
! Clean residual min=-0.000835 max=0.000835 Jy/beam
! Clean residual mean=-0.000001 rms=0.000416 Jy/beam
! Combined flux in latest and established models = 0.0109842 Jy
! Performing phase self-cal
! Adding 61 model components to the UV plane model.
! The established model now contains 73 components and 0.0109842 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.015735Jy  sigma=0.472803
! Fit after  self-cal, rms=0.015450Jy  sigma=0.469452
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.539 x 4.082 at -12.44 degrees (North through East)
! Clean map  min=-0.0051261  max=0.01323 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.15     HN        1.00*    NL        1.03     OV        1.11     
!   PT        0.96     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.12     HN        1.00*    NL        0.99     OV        1.23     
!   PT        0.78     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.90     HN        1.00*    NL        1.10     OV        1.22     
!   PT        0.88     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.98     HN        1.00*    NL        1.20     OV        0.93     
!   PT        0.93     
! 
! 
! Correcting IF 5.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.94     HN        1.00*    NL        1.11     OV        1.30     
!   PT        1.08     
! 
! 
! Correcting IF 6.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.13     HN        1.00*    NL        1.09     OV        1.25     
!   PT        0.74     
! 
! 
! Correcting IF 7.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.95     HN        1.00*    NL        0.99     OV        1.00     
!   PT        0.86     
! 
! 
! Correcting IF 8.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.98     HN        1.00*    NL        1.05     OV        1.10     
!   PT        0.78     
! 
! 
! Fit before self-cal, rms=0.015450Jy  sigma=0.469452
! Fit after  self-cal, rms=0.015524Jy  sigma=0.459524
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.641 mas, bmaj=4.131 mas, bpa=-12.82 degrees
! Estimated noise=0.693424 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00014987 Jy
! Component: 100  -  total flux cleaned = 0.00026935 Jy
! Component: 150  -  total flux cleaned = 0.000415582 Jy
! Component: 200  -  total flux cleaned = 0.000536296 Jy
! Total flux subtracted in 200 components = 0.000536296 Jy
! Clean residual min=-0.000283 max=0.000283 Jy/beam
! Clean residual mean=-0.000000 rms=0.000091 Jy/beam
! Combined flux in latest and established models = 0.0115205 Jy
! Performing phase self-cal
! Adding 40 model components to the UV plane model.
! The established model now contains 113 components and 0.0115205 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.015477Jy  sigma=0.458160
! Fit after  self-cal, rms=0.015505Jy  sigma=0.456721
! Inverting map 
selfcal true, true, soltime1
! Performing amp+phase self-cal over 120 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.015505Jy  sigma=0.456721
! Fit after  self-cal, rms=0.016532Jy  sigma=0.456012
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.67 mas, bmaj=4.161 mas, bpa=-13.27 degrees
! Estimated noise=0.718543 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -1.95837e-05 Jy
! Component: 100  -  total flux cleaned = 7.39187e-05 Jy
! Component: 150  -  total flux cleaned = 9.0468e-05 Jy
! Component: 200  -  total flux cleaned = 0.000150966 Jy
! Total flux subtracted in 200 components = 0.000150966 Jy
! Clean residual min=-0.000245 max=0.000245 Jy/beam
! Clean residual mean=-0.000000 rms=0.000084 Jy/beam
! Combined flux in latest and established models = 0.0116714 Jy
selfcal
! Performing phase self-cal
! Adding 43 model components to the UV plane model.
! The established model now contains 147 components and 0.0116714 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.016494Jy  sigma=0.454998
! Fit after  self-cal, rms=0.016563Jy  sigma=0.454459
flux_cutoff = imstat(rms) * dynam
! Inverting map 
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000156325 Jy
! Component: 100  -  total flux cleaned = -0.000171732 Jy
! Component: 150  -  total flux cleaned = -0.000170759 Jy
! Component: 200  -  total flux cleaned = -0.000145748 Jy
! Total flux subtracted in 200 components = -0.000145748 Jy
! Clean residual min=-0.000205 max=0.000205 Jy/beam
! Clean residual mean=-0.000000 rms=0.000075 Jy/beam
! Combined flux in latest and established models = 0.0115257 Jy
! Performing phase self-cal
! Adding 44 model components to the UV plane model.
! The established model now contains 184 components and 0.0115257 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.016534Jy  sigma=0.453766
! Fit after  self-cal, rms=0.016533Jy  sigma=0.453651
! Inverting map 
selfcal true, true, soltime2
! Performing amp+phase self-cal over 20 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.016533Jy  sigma=0.453651
! Fit after  self-cal, rms=0.017409Jy  sigma=0.453332
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.678 mas, bmaj=4.163 mas, bpa=-13.34 degrees
! Estimated noise=0.721298 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -2.18433e-05 Jy
! Component: 100  -  total flux cleaned = 4.90668e-05 Jy
! Component: 150  -  total flux cleaned = 7.54076e-05 Jy
! Component: 200  -  total flux cleaned = 8.78356e-05 Jy
! Total flux subtracted in 200 components = 8.78356e-05 Jy
! Clean residual min=-0.000199 max=0.000202 Jy/beam
! Clean residual mean=-0.000000 rms=0.000068 Jy/beam
! Combined flux in latest and established models = 0.0116135 Jy
selfcal
! Performing phase self-cal
! Adding 36 model components to the UV plane model.
! The established model now contains 206 components and 0.0116135 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.017387Jy  sigma=0.452785
! Fit after  self-cal, rms=0.017446Jy  sigma=0.452614
flux_cutoff = imstat(rms) * dynam
! Inverting map 
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -5.5746e-05 Jy
! Component: 100  -  total flux cleaned = -1.08126e-05 Jy
! Component: 150  -  total flux cleaned = 4.13986e-05 Jy
! Component: 200  -  total flux cleaned = 9.25395e-05 Jy
! Total flux subtracted in 200 components = 9.25395e-05 Jy
! Clean residual min=-0.000169 max=0.000167 Jy/beam
! Clean residual mean=-0.000000 rms=0.000059 Jy/beam
! Combined flux in latest and established models = 0.0117061 Jy
! Performing phase self-cal
! Adding 42 model components to the UV plane model.
! The established model now contains 228 components and 0.0117061 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.017431Jy  sigma=0.452271
! Fit after  self-cal, rms=0.017431Jy  sigma=0.452231
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths.
win_mult = win_mult * 1.2
selfcal true, true, soltime2
! Performing amp+phase self-cal over 20 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.017431Jy  sigma=0.452231
! Fit after  self-cal, rms=0.018082Jy  sigma=0.452100
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.868 mas, bmaj=4.2 mas, bpa=-12.04 degrees
! Estimated noise=0.717677 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -4.98042e-05 Jy
! Component: 100  -  total flux cleaned = -1.97852e-05 Jy
! Component: 150  -  total flux cleaned = -1.02022e-05 Jy
! Component: 200  -  total flux cleaned = -2.81111e-05 Jy
! Total flux subtracted in 200 components = -2.81111e-05 Jy
! Clean residual min=-0.000148 max=0.000149 Jy/beam
! Clean residual mean=-0.000000 rms=0.000050 Jy/beam
! Combined flux in latest and established models = 0.011678 Jy
selfcal
! Performing phase self-cal
! Adding 47 model components to the UV plane model.
! The established model now contains 263 components and 0.011678 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.018070Jy  sigma=0.451783
! Fit after  self-cal, rms=0.018107Jy  sigma=0.451727
flux_cutoff = imstat(rms) * dynam
! Inverting map 
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -1.28977e-05 Jy
! Component: 100  -  total flux cleaned = 4.53152e-05 Jy
! Component: 150  -  total flux cleaned = 9.44659e-05 Jy
! Component: 200  -  total flux cleaned = 0.000159543 Jy
! Total flux subtracted in 200 components = 0.000159543 Jy
! Clean residual min=-0.000136 max=0.000135 Jy/beam
! Clean residual mean=-0.000000 rms=0.000045 Jy/beam
! Combined flux in latest and established models = 0.0118375 Jy
! Performing phase self-cal
! Adding 41 model components to the UV plane model.
! The established model now contains 284 components and 0.0118375 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.018099Jy  sigma=0.451508
! Fit after  self-cal, rms=0.018099Jy  sigma=0.451491
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
win_mult = win_mult / 1.2
print "============== Finished amplitude self-cal =============="
! ============== Finished amplitude self-cal ============== 
restore
! Inverting map and beam 
! Estimated beam: bmin=2.68 mas, bmaj=4.158 mas, bpa=-13.46 degrees
! Estimated noise=0.719469 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.68 x 4.158 at -13.46 degrees (North through East)
! Clean map  min=-0.0037363  max=0.012716 Jy/beam
if(peak(flux) > thresh)
  selfcal true, true
  clean clean_niter,clean_gain
  selfcal
  flux_cutoff = imstat(rms) * dynam
  repeat
    if (peak(flux) > flux_cutoff) peakwin win_mult
    clean clean_niter,clean_gain
    flux_cutoff = imstat(rms) * dynam
    selfcal
    new_peak = peak(flux)
    until(new_peak<=flux_cutoff)
  selfcal true, true
  end if
print "============== Clearing model and starting over =========="
! ============== Clearing model and starting over ========== 
clrmod true
! clrmod: Cleared the established and tentative models.
uvw 2,-1
! Uniform weighting binwidth: 2 (pixels).
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.299 mas, bmaj=4.526 mas, bpa=-19.65 degrees
! Estimated noise=1.45465 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00627504 Jy
! Component: 100  -  total flux cleaned = 0.00686373 Jy
! Component: 150  -  total flux cleaned = 0.00826956 Jy
! Component: 200  -  total flux cleaned = 0.0087086 Jy
! Total flux subtracted in 200 components = 0.0087086 Jy
! Clean residual min=-0.001147 max=0.001140 Jy/beam
! Clean residual mean=-0.000001 rms=0.000504 Jy/beam
! Combined flux in latest and established models = 0.0087086 Jy
uvw 0,-1
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
flux_cutoff = imstat(rms) * dynam
! Adding 50 model components to the UV plane model.
! The established model now contains 50 components and 0.0087086 Jy
! Inverting map and beam 
! Estimated beam: bmin=2.68 mas, bmaj=4.158 mas, bpa=-13.46 degrees
! Estimated noise=0.719469 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  keep
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000552917 Jy
! Component: 100  -  total flux cleaned = 0.000722021 Jy
! Component: 150  -  total flux cleaned = 0.000721426 Jy
! Component: 200  -  total flux cleaned = 0.000998745 Jy
! Total flux subtracted in 200 components = 0.000998745 Jy
! Clean residual min=-0.000653 max=0.000642 Jy/beam
! Clean residual mean=-0.000001 rms=0.000229 Jy/beam
! Combined flux in latest and established models = 0.00970734 Jy
! Adding 51 model components to the UV plane model.
! The established model now contains 101 components and 0.00970734 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.868 mas, bmaj=4.2 mas, bpa=-12.04 degrees
! Estimated noise=0.717677 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000662532 Jy
! Component: 100  -  total flux cleaned = 0.000859546 Jy
! Component: 150  -  total flux cleaned = 0.000905251 Jy
! Component: 200  -  total flux cleaned = 0.000968967 Jy
! Total flux subtracted in 200 components = 0.000968967 Jy
! Clean residual min=-0.000354 max=0.000350 Jy/beam
! Clean residual mean=0.000000 rms=0.000116 Jy/beam
! Combined flux in latest and established models = 0.0106763 Jy
flux_cutoff = imstat(rms) * dynam
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  keep
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -7.1627e-07 Jy
! Component: 100  -  total flux cleaned = -0.000154408 Jy
! Component: 150  -  total flux cleaned = -0.000336733 Jy
! Component: 200  -  total flux cleaned = -0.000552912 Jy
! Total flux subtracted in 200 components = -0.000552912 Jy
! Clean residual min=-0.000412 max=0.000407 Jy/beam
! Clean residual mean=0.000000 rms=0.000144 Jy/beam
! Combined flux in latest and established models = 0.0101234 Jy
! Adding 51 model components to the UV plane model.
! The established model now contains 152 components and 0.0101234 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=2.68 mas, bmaj=4.158 mas, bpa=-13.46 degrees
! Estimated noise=0.719469 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000159307 Jy
! Component: 100  -  total flux cleaned = 7.47093e-05 Jy
! Component: 150  -  total flux cleaned = -1.29311e-05 Jy
! Component: 200  -  total flux cleaned = -0.000174501 Jy
! Total flux subtracted in 200 components = -0.000174501 Jy
! Clean residual min=-0.000217 max=0.000218 Jy/beam
! Clean residual mean=0.000000 rms=0.000074 Jy/beam
! Combined flux in latest and established models = 0.0099489 Jy
selfcal
! Performing phase self-cal
! Adding 35 model components to the UV plane model.
! The established model now contains 187 components and 0.00994889 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.018109Jy  sigma=0.451772
! Fit after  self-cal, rms=0.018103Jy  sigma=0.451628
wmodel J1922+1106_X_map.mod
! Writing 187 model components to file: J1922+1106_X_map.mod
wobs   J1922+1106_X_uvs.fits
! Writing UV FITS file: J1922+1106_X_uvs.fits
wwins  J1922+1106_X_map.win
! wwins: No CLEAN windows to write.
! Error occured in command: wwins
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap   /vlbi/sb072/temp_maps//J1922+1106_X_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.68 x 4.158 at -13.46 degrees (North through East)
! Clean map  min=-0.003895  max=0.011113 Jy/beam
! Writing clean map to FITS file: /vlbi/sb072/temp_maps//J1922+1106_X_map.fits
wmodel /vlbi/sb072/temp_maps//J1922+1106_X_map.mod
! Writing 187 model components to file: /vlbi/sb072/temp_maps//J1922+1106_X_map.mod
wobs   /vlbi/sb072/temp_maps//J1922+1106_X_uvs.fits
! Writing UV FITS file: /vlbi/sb072/temp_maps//J1922+1106_X_uvs.fits
wwins  /vlbi/sb072/temp_maps//J1922+1106_X_map.win
! wwins: No CLEAN windows to write.
! Error occured in command: wwins
! 
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0111127 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 6.27181e-05 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.69314 1.69314 3.38629 6.77258 13.5452 27.0903 54.1806
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0001 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.011 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  177.185 
quit
! Quitting program
! Log file /vlbi/sb072/temp_maps//J1922+1106_X_dfm.log closed on Fri Jan 25 19:45:31 2019